How to Lay Hybrid Flooring: A Step-by-Step DIY Guide

Hybrid flooring is laid as a floating floor. The planks click together over a flat subfloor with no glue or nails, and a small gap is left at every wall so the floor can move. A handy person can lay a simple room on a flat slab with basic tools, but subfloor preparation, doorways and stairs are where most DIY jobs go wrong.

This guide walks through the job in order, using the installation specifications from hybrid ranges we sell in Sydney. It also covers when it makes more sense to hand the work to an installer.

Can you lay hybrid flooring yourself?

Yes, in the right room. Hybrid suits DIY because the boards lock together edge to edge and most ranges come with the underlay already bonded to the back. There is no adhesive to spread and no nailing.

The job gets harder fast once the room stops being a plain rectangle. Long runs through several doorways, an old timber subfloor that dips and bounces, and anything with steps all add skill and time.

Pattern floors are their own category. The product notes for our Herringbone 7.0 hybrid say laying it is a more involved job than a plank floor, with more cuts, careful setting out and extra labour. If herringbone is the plan, think twice before doing it yourself.

Tools and materials you will need

Most of these are cheap or easy to hire. The one thing not to skimp on is a good straightedge, because flatness decides how the floor turns out.

• The boards, plus extra for cuts. As a general rule, order around 5 to 10 percent more than the room's floor area.
• Spacers to hold the expansion gap at the walls.
• A tapping block, pull bar and rubber mallet to close joins without damaging the edges.
• A saw for cross cuts and rips, and a flush-cut saw for trimming door frames.
• A tape measure, square, pencil and a 2m or longer straightedge.
• Floor levelling compound if the subfloor has low spots.

Check whether your boards already have underlay attached. Our Guardian, XXL 8.0 and Herringbone 7.0 ranges all carry 1.5mm of IXPE acoustic underlay bonded to the board, and the 8mm Bass Timber range also has underlay attached. Do not lay a second underlay underneath. The install guide for your range will say whether a separate moisture barrier film is needed over a concrete slab.

Step 1: Check and prepare the subfloor

A floating floor follows whatever is under it. Bumps telegraph through, and hollows let the joins flex until they open or creak.

Each range sets its own tolerance. Guardian, for example, needs a subfloor that is sound and flat to within 3mm over 3m. Lay the straightedge in several directions across the room and mark anything outside that.

• Pull up old carpet, gripper strips, staples and any loose tiles.
• Grind down high spots and fill low spots with levelling compound.
• Screw down loose or squeaking boards on a timber subfloor.
• Vacuum thoroughly, because a stray stone under a plank will click every time you step on it.

Preparation is the step DIYers most often rush. Our guide to floor preparation before laying any flooring goes into more detail.

Step 2: Plan the layout before you click a single board

Ten minutes with a tape measure saves a lot of awkward cuts at the end. Decide which way the boards will run. Most people run them along the longest wall or towards the main window, so the joins are less obvious in the light.

Next, measure the width of the room and divide it by the width of one board. Guardian planks are 228mm wide. If the sum leaves a final row only a few centimetres wide, trim the first row instead so both edge rows end up a similar width.

Then work out the expansion gaps. Every floating floor needs a gap at the walls and around fixed objects so it can expand and contract. The width varies by range, so take it from the install guide rather than guessing. Large areas need a break too: Guardian allows a maximum raft of 15m by 15m, and bigger runs need an expansion joint and a trim.

If you are not sure how a floating floor works, our explainer on what a floating floor is covers gaps, scotia and trims.

Step 3: Lay the first rows

The first three rows set up the whole floor, so take them slowly. Start in a corner with spacers against the wall and check the first row against a string line or straightedge. Walls are rarely straight.

1. Angle the long edge of the board into the row before it and lower it flat.
2. Drop the short end into the end of the previous board. Click profiles such as Välinge 5G, used on our XXL 8.0 range, lock on the short end as it goes down.
3. Tap the join closed with the tapping block. Never hit the board edge directly with the mallet.
4. Stagger the end joins. As a general rule, keep them at least 300mm apart from row to row and avoid a regular stepped pattern.

Use the offcut from the end of one row to start the next, as long as it is a reasonable length. It saves boards and gives a natural stagger.

Step 4: Cut around doorways, pipes and the last row

Cuts are where a DIY floor gives itself away. At doorways, trim the bottom of the architrave with a flush-cut saw so a board can slide underneath. It looks far neater than notching the plank around the frame.

For pipes, drill a hole a little larger than the pipe so the floor can still move, then cut the board through the hole and glue the small piece back in behind. The final row usually needs ripping along its length. Measure at several points, because walls wander, and remember to subtract the expansion gap. A pull bar closes that last join where there is no room for the tapping block.

Step 5: Finish the edges and trims

Take out the spacers once the floor is down. Cover the gap with scotia or new skirting, fixed to the wall or skirting and never to the floor itself, or the floor cannot move.

Fit trims where the hybrid meets tiles, carpet or another floor, and at any expansion breaks. Keep kitchen islands, cabinets and anything else that is fixed in place off the floating floor, and do not screw through the boards to anchor anything.

Stairs: the part most DIYers hand over

Stairs cannot float. Each tread and riser is cut to fit, glued down and finished with a stair nosing on the front edge. Every step is a different measurement, and a loose nosing is a safety problem as well as a looks problem.

This is the job most people who lay their own living areas still pay someone else to do. On our installs, stairs are priced at the free measure because the time depends so much on the staircase.

DIY or installer? A quick guide

Buying supply only or booking an install

If you want to lay it yourself or bring your own installer, the hybrid boards on our site are sold by the square metre, so you can buy them supply only. Hybrid supply prices sit between $25 and $65 per m2 as published on our FAQ page. Browse the full hybrid flooring range, or read what hybrid flooring is made of before you choose.

If you would rather hand it over, our regular installers handle the preparation, doorways and stairs. See how our hybrid flooring installation works, then book a free measure and quote and you will get the supply and install price itemised in writing.